CHUGOKUKOGYO CO., LTD. is mainly engaged in the manufacture and sale of high pressure equipment. The Company operates in four business segments. The High Pressure Equipment segment involves in the manufacture and sale of containers for liquefied petroleum gas (LPG), special containers and bulk supply facilities, and the construction of LPG plants. The Steel Structure Transport Equipment segment involves in the manufacture and sale of conveyance systems, steel structural products, including industrial water tanks, bridges, various gates and inner covers, and lifting equipment, such as stair lifting systems, life cars and monorails. The Facility Equipment segment manufactures and sells piggery equipment, sewage and waste treatment systems, feed distribution facilities, barn equipment, environment protection facilities and equipment, machine casings, and materials for fishery equipment. The Transportation segment involves in the transportation and storage of its products.